Insert(Application:Light Metal)

These products are used for reinforcing female threads. These can be used with damaged female threads or soft materials to enable screws/bolts to be tightened.
In general, coil inserts that have been machined into a coil shape are very common, but we also have a wide lineup that includes "self-tapping inserts", "inserts for resin", "insert nuts", "locking inserts", etc., enabling use to suit various environments or materials.
MISUMI enables spec searches and ordering quantities from just 1 piece. Tools are also sold in addition to the inserts themselves.
[Materials]
Iron, stainless steel, brass, phosphor bronze, Inconel, nitronics
[Size]
M1.4 to M39 are available as well as imperial sizes
[Search Keywords]
Heli-Sert, E-Sert, Sprue, Female Thread

Search by specifying the lower class category

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  • 11 Day(s) or Less
Brand
Product Series
CAD
Days to Ship
Type
Application
Material
Screw Type
Screw Dia. M (after insertion)(mm)
Thread Dia. (After inserted), Unified(inch)
Length L (after insertion) (D = Thread Dia. M)
Notch
Shape
Sales Unit

    Self-Tapping Inserts - Slotted

      Thread Inserts

        Helicoil 1084

          Brass Insert Nut (Screw-In Type / Slotted) IRB-S/IRB-SC

            Brass Bit Insert (Flanged) / HFB

              Recoil-Free (mm) SUS304

                Thread Insert (Box)

                  Insert Nitronics 60

                    Thread Inserts/Tangless

                      Male Screw Repair Coil Thread -R

                        Tongueless Insert Metric Coarse

                          Recoil Packet (mm)

                            Recoil-Free Specialized Size

                              Lock Recoil (Millimeter) SUS304

                                Insert SUS316

                                  Brass/Insert Nuts, Screw-In Type / IRB-C

                                    Sprue

                                      Tangless insert metric coarselocking

                                        Screw Reinforcement Tangless Insert

                                          Brass Ultrasert II/HUD II

                                            Sprue (Unified) (UNC)

                                              Sprue (Unify) (UNF)

                                                Insert, Inconel X-750

                                                  Tongueless Insert

                                                    Aluminum Insert Nut Threaded Type / IRL-K

                                                      Aluminum Insert Nut Threaded Type (Locking Application) / IRL-KW

                                                        Brass/Insert Nut, Screw-In Type (With Slotting) / IRB-SC

                                                          Brass/Insert Nut, Screw-In Type (Loosening Prevention Coating) / IRB-CW

                                                            Brass Bit Insert (Standard, One Sided) / HSB

                                                              Brass Bit Insert (Standard, Both Faces) / HSB-Z

                                                                Brass Ultrasert IV (Flanged) / HFU

                                                                  Tangless Insert Unified Fine

                                                                    Coil Thread R

                                                                      Thread Insert (Box)

                                                                        Self Floating Fastener

                                                                          Sel Locking Fastener SLN (Non-Lock)

                                                                            Sel Locking Fastener SL (Lock)

                                                                              Sprue (Fine, P=1.25)

                                                                                Sprue (Fine P = 1.0)

                                                                                  Lock Sprue

                                                                                    E-Certs

                                                                                      E-Sert Fine

                                                                                        E-Sert Unified (UNC)

                                                                                          E-Sert Unified (UNF)

                                                                                            ILISERT (Unified/UNC)

                                                                                            Brand

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            NIPPON POP RIVETS AND FASTENERS

                                                                                            HIROSUGI-KEIKI

                                                                                            HIROSUGI-KEIKI

                                                                                            RECOIL

                                                                                            MISUMI

                                                                                            RECOIL

                                                                                            MISUMI

                                                                                            KS SANGYO

                                                                                            ACCURATE

                                                                                            RECOIL

                                                                                            RECOIL

                                                                                            RECOIL

                                                                                            RECOIL

                                                                                            HIROSUGI-KEIKI

                                                                                            NIPPON SPREW

                                                                                            ACCURATE

                                                                                            KS SANGYO

                                                                                            HIROSUGI-KEIKI

                                                                                            NIPPON SPREW

                                                                                            NIPPON SPREW

                                                                                            RECOIL

                                                                                            RECOIL

                                                                                            HIROSUGI-KEIKI

                                                                                            HIROSUGI-KEIKI

                                                                                            HIROSUGI-KEIKI

                                                                                            HIROSUGI-KEIKI

                                                                                            HIROSUGI-KEIKI

                                                                                            HIROSUGI-KEIKI

                                                                                            HIROSUGI-KEIKI

                                                                                            ACCURATE

                                                                                            ACCURATE

                                                                                            MISUMI

                                                                                            SEL JAPAN

                                                                                            SEL JAPAN

                                                                                            SEL JAPAN

                                                                                            NIPPON SPREW

                                                                                            NIPPON SPREW

                                                                                            NIPPON SPREW

                                                                                            TSUGAMI

                                                                                            TSUGAMI

                                                                                            TSUGAMI

                                                                                            TSUGAMI

                                                                                            HIROSUGI SEIKI

                                                                                            Product Series

                                                                                            Self-Tapping Inserts - Slotted

                                                                                            Thread Inserts

                                                                                            Helicoil 1084【1-100 Pieces Per Package】

                                                                                            Brass Insert Nut (Screw-In Type / Slotted) IRB-S/IRB-SC

                                                                                            Brass Bit Insert (Flanged) / HFB

                                                                                            Recoil-Free (mm) SUS304【1-3 Pieces Per Package】

                                                                                            Thread Insert (Box)【100 Pieces Per Package】

                                                                                            Insert Nitronics 60

                                                                                            Thread Inserts/Tangless

                                                                                            Male Screw Repair Coil Thread -R【20 Pieces Per Package】

                                                                                            Tongueless Insert Metric Coarse

                                                                                            Recoil Packet (mm)【5-10 Pieces Per Package】

                                                                                            Recoil-Free Specialized Size

                                                                                            Lock Recoil (Millimeter) SUS304

                                                                                            Insert SUS316

                                                                                            Brass/Insert Nuts, Screw-In Type / IRB-C

                                                                                            Sprue【1-100 Pieces Per Package】

                                                                                            Tangless insert metric coarselocking

                                                                                            Screw Reinforcement Tangless Insert【10-20 Pieces Per Package】

                                                                                            Brass Ultrasert II/HUD II

                                                                                            Sprue (Unified) (UNC)【1-100 Pieces Per Package】

                                                                                            Sprue (Unify) (UNF)【1-100 Pieces Per Package】

                                                                                            Insert, Inconel X-750

                                                                                            Tongueless Insert

                                                                                            Aluminum Insert Nut Threaded Type / IRL-K

                                                                                            Aluminum Insert Nut Threaded Type (Locking Application) / IRL-KW

                                                                                            Brass/Insert Nut, Screw-In Type (With Slotting) / IRB-SC

                                                                                            Brass/Insert Nut, Screw-In Type (Loosening Prevention Coating) / IRB-CW

                                                                                            Brass Bit Insert (Standard, One Sided) / HSB

                                                                                            Brass Bit Insert (Standard, Both Faces) / HSB-Z

                                                                                            Brass Ultrasert IV (Flanged) / HFU

                                                                                            Tangless Insert Unified Fine

                                                                                            Coil Thread R

                                                                                            Thread Insert (Box)【100 Pieces Per Package】

                                                                                            Self Floating Fastener【1-1,000 Pieces Per Package】

                                                                                            Sel Locking Fastener SLN (Non-Lock)【1-1,000 Pieces Per Package】

                                                                                            Sel Locking Fastener SL (Lock)【1,000 Pieces Per Package】

                                                                                            Sprue (Fine, P=1.25)【1-100 Pieces Per Package】

                                                                                            Sprue (Fine P = 1.0)

                                                                                            Lock Sprue【1-10 Pieces Per Package】

                                                                                            E-Certs【1-100 Pieces Per Package】

                                                                                            E-Sert Fine

                                                                                            E-Sert Unified (UNC)

                                                                                            E-Sert Unified (UNF)

                                                                                            ILISERT (Unified/UNC)【100 Pieces Per Package】

                                                                                            CAD
                                                                                            • 2D / 3D
                                                                                            • 2D / 3D
                                                                                            • 2D / 3D
                                                                                            • 2D / 3D
                                                                                            • 2D / 3D
                                                                                            • 2D / 3D
                                                                                            Days to Ship Same day or more Same day or more 3 Day(s) or more 8 Day(s) or more 3 Day(s) or more 3 Day(s) or more Same day or more 3 Day(s) or more Same day or more 4 Day(s) or more Same day or more 3 Day(s) or more 3 Day(s) or more 3 Day(s) or more 3 Day(s) or more 8 Day(s) or more 3 Day(s) or more 3 Day(s) or more 4 Day(s) or more 8 Day(s) or more 3 Day(s) or more 3 Day(s) or more 3 Day(s) or more 3 Day(s) or more 8 Day(s) or more 11 Day(s) or more 8 Day(s) or more 11 Day(s) or more 3 Day(s) or more 8 Day(s) or more 10 Day(s) or more 8 Day(s) or more 7 Day(s) or more 3 Day(s) or more 3 Day(s) or more 3 Day(s) or more 11 Day(s) or more 3 Day(s) or more 4 Day(s) or more 3 Day(s) or more 3 Day(s) or more 3 Day(s) or more 3 Day(s) or more 3 Day(s) or more 10 Day(s) or more
                                                                                            TypeSelf-TappingStandardStandardSelf-TappingPress FitStandardStandardStandardTanglessStandardTanglessStandardStandardStandardStandardSelf-TappingStandardTanglessTanglessPress FitStandardStandardStandardTanglessSelf-TappingSelf-TappingSelf-TappingSelf-TappingPress FitPress FitPress FitTanglessStandardTanglessSwagedSwagedSwagedStandardStandardStandardStandardStandardStandardStandardTangless
                                                                                            ApplicationLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight MetalLight Metal
                                                                                            MaterialSteel / Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)BrassBrassStainless Steel (SUS303/304)Stainless Steel (SUS303/304)Nitrox 60Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS316)BrassStainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)BrassStainless Steel (SUS303/304)Stainless Steel (SUS303/304)Inconel X-750Stainless Steel (SUS303/304)AluminumAluminumBrassBrassBrassBrassBrassStainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Steel / Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS303/304)Stainless Steel (SUS430F)
                                                                                            Screw TypeMetric (Coarse) ThreadMetric (Coarse) Thread / Metric (Fine) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) Thread / Metric (Fine) ThreadMetric (Coarse) Thread / Metric (Fine) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadUnified (Coarse) ThreadUnified (Fine) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadUnified (Fine) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Fine) ThreadMetric (Fine) ThreadMetric (Coarse) ThreadMetric (Coarse) ThreadMetric (Fine) ThreadUnified (Coarse) ThreadUnified (Fine) ThreadUnified (Coarse) Thread
                                                                                            Screw Dia. M (after insertion)(mm)3 ~ 123 ~ 162.5 ~ 122.6 ~ 82 ~ 52 ~ 423 ~ 83 ~ 122.5 ~ 103 ~ 62 ~ 242 ~ 203 ~ 82.5 ~ 243 ~ 162 ~ 82 ~ 202.5 ~ 122 ~ 122.6 ~ 8--3 ~ 122.5 ~ 122 ~ 82.6 ~ 82.6 ~ 82.6 ~ 81.4 ~ 51.4 ~ 53 ~ 8-3 ~ 62.5 ~ 83 ~ 43 ~ 43 ~ 410 ~ 22104 ~ 102 ~ 2410 ~ 16---
                                                                                            Thread Dia. (After inserted), Unified(inch)--------------------1/2-13 ~ #12-241/2-20 ~ #10-32---------1/4 ~ 10------------1/4-20 ~ 3/8-16
                                                                                            Length L (after insertion) (D = Thread Dia. M)-1D / 1.5D / 2D / 3D1D / 1.5D / 2D1D / 1.5D / 2D / 2.5D / 3D / 0.8D / 3.5D1D / 1.5D / 2D / 2.5D / 3D1D / 1.5D / 2D / 2.5D / 3D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D0.5D / 0.8D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D / 2.5D / 3D / 0.7D / 0.8D / 3.5D1D / 1.5D / 2D / 2.5D / 3D1D / 1.5D / 2D1D / 1.5D / 2D1.5D / 2D / 2.5D1D / 1.5D / 2D / 2.5D / 3D1D / 1.5D / 2D / 2.5D / 3D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D / 2.5D / 3D / 0.7D / 0.8D / 3.5D1D / 1.5D / 2D / 2.5D / 3D / 0.8D / 3.5D1D / 1.5D / 2D / 2.5D / 3D / 0.8D / 3.5D1D / 1.5D / 2D / 2.5D / 3D / 0.8D / 3.5D1D / 1.5D / 2D / 2.5D / 3D / 0.7D / 0.8D / 3.5D / 4D1D / 1.5D / 2D / 2.5D / 3D / 0.7D / 0.8D / 3.5D / 4D1.5D / 2D / 2.5D1D / 1.5D / 2D1D / 1.5D / 2D1D / 1.5D / 2D---1D / 1.5D / 2D1D1D / 1.5D / 2D / 3D1D / 1.5D / 2D / 2.5D / 3D / 0.5D / 0.6D1D / 1.5D / 2D / 2.5D / 3D1D--
                                                                                            NotchNot ProvidedProvidedProvidedNot ProvidedNot ProvidedProvidedProvidedProvidedNot ProvidedProvidedNot ProvidedProvidedProvidedProvidedProvidedNot ProvidedProvided-ProvidedNot ProvidedProvidedProvidedProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot Provided--Not ProvidedNot ProvidedNot ProvidedNot ProvidedProvidedProvidedProvidedProvidedProvidedProvidedProvidedNot Provided
                                                                                            ShapeSlotted-SlottedSlottedStandard----Standard-----Standard--StandardStandard----StandardStandardSlottedStandardStandardStandardStandard--------------
                                                                                            Sales UnitLow Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.)-Low Quantity (Available beginning with 1 pc.) / Box, Pkg.Low Quantity (Available beginning with 1 pc.) / Box, Pkg.Low Quantity (Available beginning with 1 pc.) / Box, Pkg.Box, Pkg.Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.)Box, Pkg.-Box, Pkg.Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.)Box, Pkg.Low Quantity (Available beginning with 1 pc.) / Box, Pkg.-Box, Pkg.Box, Pkg.Low Quantity (Available beginning with 1 pc.) / Box, Pkg.Low Quantity (Available beginning with 1 pc.) / Box, Pkg.Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.)Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Low Quantity (Available beginning with 1 pc.) / Box, Pkg.Box, Pkg.Box, Pkg.--Box, Pkg.Low Quantity (Available beginning with 1 pc.) / Box, Pkg.Low Quantity (Available beginning with 1 pc.) / Box, Pkg.-Low Quantity (Available beginning with 1 pc.) / Box, Pkg.Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.) / Box, Pkg.Low Quantity (Available beginning with 1 pc.) / Box, Pkg.Low Quantity (Available beginning with 1 pc.) / Box, Pkg.Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.)-

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